Download JAR files tagged by userland with all dependencies

The matching web service client library for the server in this example project to connect to the server. This library is ideally provided by the service provider of the server, so that users can go ahead and hack their userland code against this client library, without having to worry about the transport. Whether the client library uses REST or SOAP is up to the implementor, both are possible. A user of the client library usually does not care what technology is used underneath (as long as things are working correctly).